Stainless Steel 316 / 316L / 316H Pipes Manufacturer

Stainless Steel UNS S31600, S31603, S31609 Pipes, Stainless Steel 316L Pipes, SS 316 Seamless Pipe, ASTM A312 TP316L Stainless Steel Seamless Pipe, SS 1.4401, 1.4404 Pipes, Stainless Steel 316 ERW Pipes, 316H SS Welded Pipe Suppliers in Mumbai, India.

Astec Tubes are leading manufacturers, distributor, stockist, and exporters of Stainless Steel 316/316L/316H Pipes in Mumbai, India. We manufacture these SS Pipes using high quality raw materials and advanced technology under the guidance of professionals as per national and international quality standards. Stainless Steel 316 Pipes is an austenitic chromium-nickel stainless steel includes molybdenum. This addition increases corrosion resistance, enhances resistance to pitting chloride ion solutions and give expanded strength at high temperatures. Properties are same as to those of type 304 aside from that 316 are somewhat stronger at high temperatures. Corrosion resistance is enhanced, specifically against sulfuric, hydrochloric, acetic, formic and tartaric acids, acid sulphates and alkaline chlorides.

Stainless Steel 316/316L/316H Pipes is a low carbon austenitic chromium-nickel stainless steels with corrosion resistance same as type 316 however with resistance to intergranular corrosion following welding. Stainless Steel 316H Pipes is a higher carbon variation of 316 making the steel more suitable for use in applications where high temperatures are available. The expanded carbon content delivers a greater tensile and yield strength. The austenitic structure of the material also gives this grade excellent toughness, even down to cryogenic temperatures.

SS 316H Austenitic Stainless Steel Pipes, 316H Stainless Steel Square Pipes, ASTM A358 Stainless Steel 316L EFW Pipes Stockist, SS 316 Pipes, SS 316 Welded Pipe, Stainless Steel 316L ERW Pipes, SS SUS 316L Welded Pipe, ASME SA 312 TP316 Seamless Pipe, SS 316 Industrial Pipes Manufacturer in India.

SS 316 Seamless Pipes have some excellent characteristics which make them the most utilized grade for pipes some of the features are higher creep resistance, excellent formability, rupture and tensile strength at high temperatures, corrosion and pitting resistance, etc. SS 316L Welded Pipes are used in various applications like Food preparation equipment, especially in chloride environments, Chemical processing equipment, Laboratory benches and equipment, Rubber, plastics, pulp & paper machinery, Pollution control equipment, Pharmaceutical and textile industries, etc. Types 316 and 316L Stainless Steels display preferable corrosion resistance over Type 304. They provide superb pitting resistance and very good resistance to most chemicals involved in textile, the paper and photographic industries. We also supply these stainless steel pipes in different sizes, specifications, thickness & grades as per customer’s requirements at the most reasonable prices.

Specifications : ASTM A312, A358 / ASME SA312, SA358

Outside Diameter : 6.00 mm OD up to 914.4 mm OD, Sizes up to 24" NB available Ex-stock, OD Size Steel Tubes available Ex-stock

Thickness Range : 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS

Type : Seamless / ERW / Welded / Fabricated / CDW

Form : Round Pipes, Square Pipes, Rectangular Pipes

Length : Single Random, Double Random & Required Length

End : Plain End, Beveled End, Treaded

Outside Finish : 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements

Delivery Condition : Annealed and Pickled, Polished, Bright Annealed, Cold Drawn

EN 10216-5 : EN 10216 316 Seamless Steel Pipe, EN 10216-5 1.4401 Seamless Steel Pipes for pressure purposes

EN 10217-7 : EN 10217 316 Welded Steel Pipe, Steel EN 10217-7 1.4401 Welded Pipes for pressure purposes

Stainless Steel 316 / 316L / 316H Seamless Pipes

Stainless Steel 316 / 316L / 316H Seamless Pipe

Stainless Steel 316 / 316L / 316H Welded Pipe

Stainless Steel 316 / 316L / 316H Welded Pipe

Stainless Steel 316 / 316L / 316H ERW Pipe

Stainless Steel 316 / 316L / 316H ERW Pipe

Stainless Steel 316 / 316L / 316H EFW Pipe

Stainless Steel 316 / 316L / 316H EFW Pipe

SStainless Steel 316 / 316L / 316H Square Pipe

Stainless Steel 316 / 316L / 316H Square Pipe

Stainless Steel 316 / 316L / 316H Rectangular Pipe

Stainless Steel 316 / 316L / 316H Rectangular Pipe

Stainless Steel 316 / 316H / 316L Pipes Equivalent Grades

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 316 1.4401 / 1.4436 S31600 SUS 316 316S31 / 316S33 - Z7CND17‐11‐02 X5CrNiMo17-12-2 / X3CrNiMo17-13-3
SS 316L 1.4404 / 1.4435 S31603 SUS 316L 316S11 / 316S13 03Ch17N14M3 / 03Ch17N14M2 Z3CND17‐11‐02 / Z3CND18‐14‐03 X2CrNiMo17-12-2 / X2CrNiMo18-14-3
SS 316H 1.4401 S31609 - - - - -
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General Queries While Buying 316 / 316L / 316H SS Pipes

ASTM A312 TP316 / 316L / 316H Pipes Chemical Composition

Grade C Mn Si P S Cr Mo Ni Fe
SS 316 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 16.00 - 18.00 2.00 - 3.00 11.00 - 14.00 67.845 min
SS 316L 0.035 max 2.0 max 1.0 max 0.045 max 0.030 max 16.00 - 18.00 2.00 - 3.00 10.00 - 14.00 68.89 min
SS 316H 0.10 max 2.0 max 0.75 max 0.045 max 0.030 max 16.00 - 18.00 2.00 - 3.00 10.00 - 14.00 68.89 min

316 / 316L / 316H Stainless Steel Pipe Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

Types of Stainless Steel 316 / 316L / 316H Pipes


Stainless Steel 316 / 316L / 316H Pipes Applications

  • Petrochemicals
  • Gas Processing
  • Chemical Equipment
  • Off-Shore Oil Drilling Companies
  • Pharmaceutical Equipment
  • Pulp & Paper Industry
  • Sea Water Equipment
  • Power Generation